derek.holloway
7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
70 lines
4.7 KiB
LLVM
70 lines
4.7 KiB
LLVM
; RUN: opt < %s -passes=dfsan -dfsan-track-select-control-flow=1 -dfsan-track-origins=1 -S | FileCheck %s --check-prefixes=CHECK,TRACK_CONTROL_FLOW
|
|
; RUN: opt < %s -passes=dfsan -dfsan-track-select-control-flow=0 -dfsan-track-origins=1 -S | FileCheck %s --check-prefixes=CHECK,NO_TRACK_CONTROL_FLOW
|
|
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
|
|
target triple = "x86_64-unknown-linux-gnu"
|
|
|
|
; CHECK: @__dfsan_arg_tls = external thread_local(initialexec) global [[TLS_ARR:\[100 x i64\]]]
|
|
; CHECK: @__dfsan_retval_tls = external thread_local(initialexec) global [[TLS_ARR]]
|
|
define i8 @select8(i1 %c, i8 %t, i8 %f) {
|
|
; TRACK_CONTROL_FLOW: @select8.dfsan
|
|
; TRACK_CONTROL_FLOW: [[CO:%.*]] = load i32, ptr @__dfsan_arg_origin_tls, align 4
|
|
; TRACK_CONTROL_FLOW: [[FO:%.*]] = load i32, ptr getelementptr inbounds ([200 x i32], ptr @__dfsan_arg_origin_tls, i64 0, i64 2), align 4
|
|
; TRACK_CONTROL_FLOW: [[TO:%.*]] = load i32, ptr getelementptr inbounds ([200 x i32], ptr @__dfsan_arg_origin_tls, i64 0, i64 1), align 4
|
|
; TRACK_CONTROL_FLOW: [[CS:%.*]] = load i8, ptr @__dfsan_arg_tls, align 2
|
|
; TRACK_CONTROL_FLOW: [[TFO:%.*]] = select i1 %c, i32 [[TO]], i32 [[FO]]
|
|
; TRACK_CONTROL_FLOW: [[CS_NE:%.*]] = icmp ne i8 [[CS]], 0
|
|
; TRACK_CONTROL_FLOW: [[CTFO:%.*]] = select i1 [[CS_NE]], i32 [[CO]], i32 [[TFO]]
|
|
; TRACK_CONTROL_FLOW: store i32 [[CTFO]], ptr @__dfsan_retval_origin_tls, align 4
|
|
|
|
; NO_TRACK_CONTROL_FLOW: @select8.dfsan
|
|
; NO_TRACK_CONTROL_FLOW: [[FO:%.*]] = load i32, ptr getelementptr inbounds ([200 x i32], ptr @__dfsan_arg_origin_tls, i64 0, i64 2), align 4
|
|
; NO_TRACK_CONTROL_FLOW: [[TO:%.*]] = load i32, ptr getelementptr inbounds ([200 x i32], ptr @__dfsan_arg_origin_tls, i64 0, i64 1), align 4
|
|
; NO_TRACK_CONTROL_FLOW: [[TFO:%.*]] = select i1 %c, i32 [[TO]], i32 [[FO]]
|
|
; NO_TRACK_CONTROL_FLOW: store i32 [[TFO]], ptr @__dfsan_retval_origin_tls, align 4
|
|
|
|
%a = select i1 %c, i8 %t, i8 %f
|
|
ret i8 %a
|
|
}
|
|
|
|
define i8 @select8e(i1 %c, i8 %tf) {
|
|
; TRACK_CONTROL_FLOW: @select8e.dfsan
|
|
; TRACK_CONTROL_FLOW: [[CO:%.*]] = load i32, ptr @__dfsan_arg_origin_tls, align 4
|
|
; TRACK_CONTROL_FLOW: [[TFO:%.*]] = load i32, ptr getelementptr inbounds ([200 x i32], ptr @__dfsan_arg_origin_tls, i64 0, i64 1), align 4
|
|
; TRACK_CONTROL_FLOW: [[CS:%.*]] = load i8, ptr @__dfsan_arg_tls, align 2
|
|
; TRACK_CONTROL_FLOW: [[CS_NE:%.*]] = icmp ne i8 [[CS]], 0
|
|
; TRACK_CONTROL_FLOW: [[CTFO:%.*]] = select i1 [[CS_NE]], i32 [[CO]], i32 [[TFO]]
|
|
; TRACK_CONTROL_FLOW: store i32 [[CTFO]], ptr @__dfsan_retval_origin_tls, align 4
|
|
|
|
; NO_TRACK_CONTROL_FLOW: @select8e.dfsan
|
|
; NO_TRACK_CONTROL_FLOW: [[TFO:%.*]] = load i32, ptr getelementptr inbounds ([200 x i32], ptr @__dfsan_arg_origin_tls, i64 0, i64 1), align 4
|
|
; NO_TRACK_CONTROL_FLOW: store i32 [[TFO]], ptr @__dfsan_retval_origin_tls, align 4
|
|
|
|
%a = select i1 %c, i8 %tf, i8 %tf
|
|
ret i8 %a
|
|
}
|
|
|
|
define <4 x i8> @select8v(<4 x i1> %c, <4 x i8> %t, <4 x i8> %f) {
|
|
; TRACK_CONTROL_FLOW: @select8v.dfsan
|
|
; TRACK_CONTROL_FLOW: [[CO:%.*]] = load i32, ptr @__dfsan_arg_origin_tls, align 4
|
|
; TRACK_CONTROL_FLOW: [[FO:%.*]] = load i32, ptr getelementptr inbounds ([200 x i32], ptr @__dfsan_arg_origin_tls, i64 0, i64 2), align 4
|
|
; TRACK_CONTROL_FLOW: [[TO:%.*]] = load i32, ptr getelementptr inbounds ([200 x i32], ptr @__dfsan_arg_origin_tls, i64 0, i64 1), align 4
|
|
; TRACK_CONTROL_FLOW: [[FS:%.*]] = load i8, ptr getelementptr (i8, ptr @__dfsan_arg_tls, i64 4), align 2
|
|
; TRACK_CONTROL_FLOW: [[CS:%.*]] = load i8, ptr @__dfsan_arg_tls, align 2
|
|
; TRACK_CONTROL_FLOW: [[FS_NE:%.*]] = icmp ne i8 [[FS]], 0
|
|
; TRACK_CONTROL_FLOW: [[FTO:%.*]] = select i1 [[FS_NE]], i32 [[FO]], i32 [[TO]]
|
|
; TRACK_CONTROL_FLOW: [[CS_NE:%.*]] = icmp ne i8 [[CS]], 0
|
|
; TRACK_CONTROL_FLOW: [[CFTO:%.*]] = select i1 [[CS_NE]], i32 [[CO]], i32 [[FTO]]
|
|
; TRACK_CONTROL_FLOW: store i32 [[CFTO]], ptr @__dfsan_retval_origin_tls, align 4
|
|
|
|
; NO_TRACK_CONTROL_FLOW: @select8v.dfsan
|
|
; NO_TRACK_CONTROL_FLOW: [[FO:%.*]] = load i32, ptr getelementptr inbounds ([200 x i32], ptr @__dfsan_arg_origin_tls, i64 0, i64 2), align 4
|
|
; NO_TRACK_CONTROL_FLOW: [[TO:%.*]] = load i32, ptr getelementptr inbounds ([200 x i32], ptr @__dfsan_arg_origin_tls, i64 0, i64 1), align 4
|
|
; NO_TRACK_CONTROL_FLOW: [[FS:%.*]] = load i8, ptr getelementptr (i8, ptr @__dfsan_arg_tls, i64 4), align 2
|
|
; NO_TRACK_CONTROL_FLOW: [[FS_NE:%.*]] = icmp ne i8 [[FS]], 0
|
|
; NO_TRACK_CONTROL_FLOW: [[FTO:%.*]] = select i1 [[FS_NE]], i32 [[FO]], i32 [[TO]]
|
|
; NO_TRACK_CONTROL_FLOW: store i32 [[FTO]], ptr @__dfsan_retval_origin_tls, align 4
|
|
|
|
%a = select <4 x i1> %c, <4 x i8> %t, <4 x i8> %f
|
|
ret <4 x i8> %a
|
|
}
|